No Audio - HLS & Dash

[ryanpager]

So my configuration setup for the rtmp server looks like,

rtmp {
  server {
    listen 1935;
    chunk_size 4096;

    application hls {
      # HLS Mobile stream
      hls on;
      hls_path /tmp/hls;
      hls_fragment 5s;
    }

    application dash {
      # MPEG-DASH Mobile stream
      dash on;
      dash_path /tmp/dash;
      dash_fragment 5s;
    }

    application subscribe {
      live on;
      sync 5ms;
      wait_video on;
      publish_notify on;
    }

    application publish {
      live on;
      sync 5ms;
      wait_video on;
      publish_notify on;

      # Set up stream pushes
      # i.e. push rtmp://<server_ip>:1935/subscribe;

      push rtmp://<server_ip>:1935/subscribe;
      push rtmp://<server_ip>:1935/hls;

      # Default recorder
      record all;
      record_path /opt/streams/recording;
      record_suffix .flv;
      record_unique off;
      record_append on;

      # Execute the transfer on recording completion
      exec_options on;
      exec_record_done bash -c "some script here"
    }
  }
}

Everything works correctly -- mobile phones can pick up the stream no problem. However, regardless of the player (even on desktop), there is no audio for m3u8 or mpd streams. Is there a configuration im missing, or some sort of toggle?

[sergey-dryabzhinsky]

1. What app you are using to stream?
2. What codes for audio is available in it?
3. Can you put here output of ffprobe http://<server>/<hls-path>/<stream>.m3u8

[ghost]

I've the same issue

 Duration: N/A, start: 457.904000, bitrate: N/A
  Program 0 
    Metadata:
      variant_bitrate : 0
    Stream #0:0: Video: h264 (High) ([27][0][0][0] / 0x001B), yuvj420p(pc), 1280x720, 24.92 tbr, 90k tbn, 49.83 tbc
    Metadata:
      variant_bitrate : 0
    Stream #0:1: Audio: aac ([15][0][0][0] / 0x000F), 0 channels, fltp
    Metadata:
      variant_bitrate : 0

[OlexTratisky]

Did anyone come up with a solution to this?

[streamingsystems]

Hello,

We are seeing this randomly, some times the audio does not come down for HLS even though it's in the source. Did anyone ever get any more information on this?